SustainNexus
Carbon accounting platform

Turn emissions data into audit-ready carbon accounts.

Sustain Nexus unifies facility-level activity data, emission factor libraries, and compliance reporting in one platform — built for carbon-intensive industries facing CBAM, ISO 14064, and GB/T 32151 disclosure.

Sample facility snapshot
Scope 1 emissions
14,205tCO₂e
Scope 2 emissions
8,940tCO₂e
Data completeness
98.6%

Built for carbon-intensive industries

AluminumSteelCementChemicalsMiningLogistics
One platform

Every emissions decision, in one place.

Data collection

Structured intake forms for Scope 1, 2 and 3 activity data, built for facility teams — not spreadsheets.

Carbon accounting engine

Industry-specific emission factor libraries and calculation logic turn raw activity data into verifiable carbon accounts.

Compliance & reporting

Generate CBAM declarations, ISO 14064 statements, and GB/T 32151 reports directly from your accounted data.

How it works

An integrated path from raw data to disclosure.

Every stage is connected, so nothing gets re-keyed or lost in translation between teams.

1

Collect

Facility and organization data enters through guided forms and API integrations.

2

Calculate

The accounting engine applies verified emission factors and methodology rules per facility type.

3

Disclose

Audit-ready reports and regulatory declarations are generated for auditors, regulators and customers.

Audit-grade data

Audit-grade data. Zero estimation.

Move beyond generic emission factors. Ingest primary data directly from the facility floor to generate precise, defensible carbon accounts.

See a sample report

Illustrative facility output

Scope 1 emissions
14,205tCO₂e
Scope 2 emissions
8,940tCO₂e
Data completeness
98.6%

Ready to make your emissions audit-ready?

Talk to our team about rolling out Sustain Nexus across your facilities.